Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 9, 2022, 08:09 AM

  • 02 2263_A 0922_992022_012255.mp4

  • 02 2263_A 0922_992022_012704.mp4

Date
09/09/2022
W/O
0976449
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00257
PipeID
P04666
Time
1:09 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H3195
Sewer Name
02 DOWNEY-BELLFLOWER RELIEF TRUNK RELOCATION
City
DOWNEY
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
32
Purpose
Routine Assessment
Project
20220909_SHO_DWNY_BELL
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
02 2263
Downstream MH
A 0922
Dir. of Survey
Downstream
Length Surveyed
3.1 ft.
Total Length
3.1 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 02 2263 to A 0922
MH: 02 2263MH: A 0922downstream0 ft. AMH - Upstream Manhole, Survey Begins - MH 22630 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area3 ft. MMC - Material Change, Polypropylene - NEW PIPE MATERIAL MIGHT BE TOO SMALL3 ft. JOL - Joint Offset Large - LARGE OFFSET OF NEW PIPE MATERIAL3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES3.1 ft. AMH - Downstream Manhole, Survey Ends - OFFSET TOO LARGE TO TRACTOR
All inspections of P04666Work order 0976449

Observations (7)

DistanceCodeObservation
0AMHMH 2263
3MMCNEW PIPE MATERIAL MIGHT BE TOO SMALL
3JOLLARGE OFFSET OF NEW PIPE MATERIAL
0MWM—
0MWL—
3DAGS—
3.1AMHOFFSET TOO LARGE TO TRACTOR

Properties (5)

custom_field_two
2
customer
LACSD
datetime
2022-09-09T01:09:14-07:00
documentation
OBREGON, BRAR, CASTILLO, OLIVER
is_lateral_inspection
false